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Books with author Sally M. Walker

  • Crocodiles

    Sally M. Walker

    Library Binding (Lerner Pub Group, July 1, 2003)
    Describes the physical characteristics, life cycle, and behavior of crocodiles, as well as efforts to protect them.
    Q
  • Fossils

    Sally M walker

    Paperback (Lerner Books, Feb. 1, 2008)
    New
    U
  • Sea Horses

    Sally M. Walker

    Library Binding (Carolrhoda Books, Nov. 1, 1998)
    Describes the physical characteristics, life cycle, and behavior of sea horse as well as efforts to protect them
    Y
  • Marveling at Minerals

    Sally M. Walker

    Library Binding (Lerner Publications TM, Jan. 1, 2013)
    Minerals are fascinating resources that have a variety of uses. A diamond is a mineral that is sought after for its beauty. Salt is a useful mineral that adds flavor. But do you know what minerals are made of? Or how to identify a mineral? Explore the amazing world of minerals in this book.
    R
  • The Search for Antarctic Dinosaurs

    Sally M. Walker, John Bindon

    Library Binding (Millbrook Press â„¢, Aug. 1, 2007)
    Rocks, ice, and snow. That is all Dr. William Hammer and his crew can see when they look at the land around them on Earth’s coldest continent. But on top of a mountain, the scientists discover a 190-million-year-old fossil. It is the remains of the first dinosaur found on mainland Antarctica. Learn more about the hunt for fossils in Antarctica and what life might have been like there millions of years ago.
    O
  • Levers

    Sally M. Walker

    Paperback (Lerner Publishing Group, Aug. 16, 2008)
    Science & technology: general interest (Children's / Teenage)
    Q
  • Light

    Sally M. Walker

    Paperback (Lernerclassroom, Jan. 1, 2006)
    Introduces light, including how light rays function, what causes colored light, and the relationship between light and heat.
    R
  • Rocks

    Sally M walker

    Paperback (Lerner Books, Feb. 1, 2008)
    New
    U
  • Caves

    Sally M. Walker

    Paperback (Lernerclassroom, Sept. 1, 2007)
    Rare Book
    R
  • Jackie Robinson

    Sally M. Walker, Rodney Pate

    Paperback (First Avenue Editions TM, Aug. 1, 2002)
    The first African American to break the color barrier in modern major league baseball, Jackie Robinson was one of the greatest players of all time. Forced to put up with angry, hateful fans and players when he joined the Brooklyn Dodgers, Robinson's strength of character and perseverance allowed him to set the standard for all future players.
    O
  • Minerals

    Sally M. Walker

    Paperback (Lerner Books, Feb. 11, 2008)
    Rare Book
    R
  • Soil

    Sally M walker

    Paperback (Lerner Books, Feb. 1, 2008)
    nan
    X